Basing my information from my 1st cousin who is a LA game warden who I spoke to before I posted. Good luck
Last year I emailed the La Wildlife and Fisheries office in Baton Rouge and was told there were no mag capacity restrictions on a rifle.
When I took hunters safety way back when, the instructor told our class that there is no limit to how many rounds a rifle can hold.
Maybe homeboy needs to tell his 1st cousin, the green jeans, that he might need to go brush up on his knowledge of the law.